# DIBBS #SPEFA5-27-T-0119

DLA request for nine RTX carbon seal matching rings

**Posted:** October 23, 2026
**Respond By:** October 30, 2026
**Identifier:** SPEFA5-27-T-0119
**NAICS:** 336413

DLA Aviation at Cherry Point is seeking nine RTX carbon seal matching rings for Fleet Readiness Center East.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Aviation, Fleet Readiness Center East, Cherry Point; point of contact: Larry Kemp.
- **OEM:** **RTX Corporation** is identified as the critical application item source (CAGE 55820), part number **4953951**.
- **Product requested:** 9 carbon seal matching rings; NSN **5330LN0035445**.
- **Notable requirements:** Delivery is required within 34 days after order, FOB destination. Inspection and acceptance are at destination. Packaging must follow ASTM D3951 and DLA packaging requirements, and marking must follow MIL-STD-129.

### Description

CARBON SEAL MATCHING, (QTY: 9, NSN: 5330-LN-003-5445, Purchase Request: 7018843688)
  Approved Sources:
  - CAGE: 55820, Part No: 4953951, Company: RTX CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPEFA527T0119)